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Text reranking models are a crucial component in modern systems like Retrieval-Augmented Generation, tasked with selecting the most relevant documents prior to generation. However, current Large Language Models (LLMs) powered rerankers…

信息检索 · 计算机科学 2025-09-03 Yuzheng Cai , Yanzhao Zhang , Dingkun Long , Mingxin Li , Pengjun Xie , Weiguo Zheng

In the field of multi-document summarization (MDS), transformer-based models have demonstrated remarkable success, yet they suffer an input length limitation. Current methods apply truncation after the retrieval process to fit the context…

机器学习 · 计算机科学 2025-04-24 Shiyin Tan , Jaeeon Park , Dongyuan Li , Renhe Jiang , Manabu Okumura

Citizen reporting platforms help the public and authorities stay informed about sexual harassment incidents. However, the high volume of data shared on these platforms makes reviewing each individual case challenging. Therefore, a…

计算与语言 · 计算机科学 2026-04-20 Garima Chhikara , Anurag Sharma , V. Gurucharan , Kripabandhu Ghosh , Abhijnan Chakraborty

Automatic meeting summarization is becoming increasingly popular these days. The ability to automatically summarize meetings and to extract key information could greatly increase the efficiency of our work and life. In this paper, we…

计算与语言 · 计算机科学 2021-11-17 Andras Huebner , Wei Ji , Xiang Xiao

Recent advances in large language models (LLMs) have led to new summarization strategies, offering an extensive toolkit for extracting important information. However, these approaches are frequently limited by their reliance on isolated…

人工智能 · 计算机科学 2024-06-21 Pranav Janjani , Mayank Palan , Sarvesh Shirude , Ninad Shegokar , Sunny Kumar , Faruk Kazi

A brief, fluent, and relevant summary can be helpful during program comprehension; however, such a summary does require significant human effort to produce. Often, good summaries are unavailable in software projects, which makes maintenance…

软件工程 · 计算机科学 2025-06-03 Yuvraj Virk , Premkumar Devanbu , Toufique Ahmed

Sequence-to-sequence deep neural models fine-tuned for abstractive summarization can achieve great performance on datasets with enough human annotations. Yet, it has been shown that they have not reached their full potential, with a wide…

计算与语言 · 计算机科学 2023-05-29 Mathieu Ravaut , Shafiq Joty , Nancy F. Chen

Automatic text summarization has achieved high performance in high-resourced languages like English, but comparatively less attention has been given to summarization in less-resourced languages. This work compares a variety of different…

计算与语言 · 计算机科学 2026-01-01 Chester Palen-Michel , Constantine Lignos

Scientific retrieval is essential for advancing scientific knowledge discovery. Within this process, document reranking plays a critical role in refining first-stage retrieval results. However, standard LLM listwise reranking faces…

信息检索 · 计算机科学 2025-08-19 Runchu Tian , Xueqiang Xu , Bowen Jin , SeongKu Kang , Jiawei Han

Existing approaches for low-resource text summarization primarily employ large language models (LLMs) like GPT-3 or GPT-4 at inference time to generate summaries directly; however, such approaches often suffer from inconsistent LLM outputs…

计算与语言 · 计算机科学 2025-01-27 Gaurav Sahu , Olga Vechtomova , Issam H. Laradji

Summarizing content contributed by individuals can be challenging, because people make different lexical choices even when describing the same events. However, there remains a significant need to summarize such content. Examples include the…

计算与语言 · 计算机科学 2018-07-26 Wencan Luo , Fei Liu , Zitao Liu , Diane Litman

Smart contract code summarization is crucial for efficient maintenance and vulnerability mitigation. While many studies use Large Language Models (LLMs) for summarization, their performance still falls short compared to fine-tuned models…

软件工程 · 计算机科学 2025-03-14 Xiaoqi Li , Yingjie Mao , Zexin Lu , Wenkai Li , Zongwei Li

Summarization of long-form text data is a problem especially pertinent in knowledge economy jobs such as medicine and finance, that require continuously remaining informed on a sophisticated and evolving body of knowledge. As such,…

计算与语言 · 计算机科学 2022-04-22 Brydon Parker , Alik Sokolov , Mahtab Ahmed , Matt Kalebic , Sedef Akinli Kocak , Ofer Shai

Reasoning-intensive retrieval requires deep semantic inference beyond surface-level keyword matching, posing a challenge for current LLM-based rerankers limited by context constraints and order sensitivity. We propose \textbf{\BracketRank},…

信息检索 · 计算机科学 2026-04-13 Abdelrahman Abdallah , Mohammed Ali , Bhawna Piryani , Adam Jatowt

Large language models (LLMs) are increasingly used to generate summaries from clinical notes. However, their ability to preserve essential diagnostic information remains underexplored, which could lead to serious risks for patient care.…

计算与语言 · 计算机科学 2026-02-20 Heloisa Oss Boll , Antonio Oss Boll , Leticia Puttlitz Boll , Ameen Abu Hanna , Iacer Calixto

Despite large language models (LLMs) have demonstrated impressive performance in various tasks, they are still suffering from the factual inconsistency problem called hallucinations. For instance, LLMs occasionally generate content that…

计算与语言 · 计算机科学 2024-08-01 Taiji Li , Zhi Li , Yin Zhang

Large Language Models (LLMs) are increasingly employed in zero-shot documents ranking, yielding commendable results. However, several significant challenges still persist in LLMs for ranking: (1) LLMs are constrained by limited input…

信息检索 · 计算机科学 2025-02-07 Yiqun Chen , Qi Liu , Yi Zhang , Weiwei Sun , Xinyu Ma , Wei Yang , Daiting Shi , Jiaxin Mao , Dawei Yin

The detection of mental health problems from social media and the interpretation of these results have been extensively explored. Research has shown that incorporating clinical symptom information into a model enhances domain expertise,…

计算与语言 · 计算机科学 2025-10-28 Hoyun Song , Huije Lee , Jisu Shin , Sukmin Cho , Changgeon Ko , Jong C. Park

In this work, we investigate the controllability of large language models (LLMs) on scientific summarization tasks. We identify key stylistic and content coverage factors that characterize different types of summaries such as paper reviews,…

计算与语言 · 计算机科学 2024-06-28 Marcio Fonseca , Shay B. Cohen

Recent advances in large language models (LLMs) have inspired new paradigms for document reranking. While this paradigm better exploits the reasoning and contextual understanding capabilities of LLMs, most existing LLM-based rerankers rely…

信息检索 · 计算机科学 2026-02-16 Qi Liu , Kun Ai , Jiaxin Mao , Yanzhao Zhang , Mingxin Li , Dingkun Long , Pengjun Xie , Fengbin Zhu , Ji-Rong Wen